Omron CQM1 User Manual

224
Commands and Responses Section 7-3
Response
If the output word is set to the correct command code, the sign of the scaling
value and the scaling value will be set to the input word alternately in the fol-
lowing format.
If the wrong command code is set to the output word, the following error code
will be set to the input word.
E000: This error code will be set to the input word if a nonexisting command
code is used.
7-3-8 Set Value Set
This command is used to set the HH, H, L, or LL set value.
The set value will be stored in the nonvolatile memory and will not be lost after
the Unit is turned OFF.
Command
Command Code
Parameter
Response If the correct command code or parameter is set to the output word, the same
command code or parameter will be set to the input word.
If the wrong command code or parameter is set to the output word, one of the
following error codes will be set to the input word.
E000: This error code will be set to the input word if a nonexisting command
code is used.
E001: This error code will be set to the input word if the parameter is not
within the range covered by the Unit.
Sign
0: Positive
F: Negative
Value
Range: 0 to 9999
Factory-set values:
X1 = 0, X2 = 1000,
Y1 = 0, and Y2 = 1000
Sign
0: Positive (Factory-set HH and H set values)
F: Negative (Factory-set LL and L set values)
Set value
0: LL
1: L
2: H
3: HH
Value
Range: 0 to 9999
Factory-set value: 9999

Omron CQM1 Specifications

General

Model	CQM1
I/O Capacity	Up to 256 I/O points
Programming Language	Ladder Logic
Timer/Counter	128 timers/counters
Operating Temperature	0 to 55°C
Humidity	10 to 90% RH (non-condensing)
Power Supply	24 VDC or 100-240 VAC
Communication Ports	RS-232C
Memory Capacity	3.2K words
Instruction Set	Basic and advanced instructions
Memory	RAM (battery-backed)
Program Memory	3.2K words
Storage Temperature	-20 to 75°C